A new species of Telipogon (Orchidaceae: Oncidiinae) in the Central Peruvian Amazon Author Valenzuela-Gamarra, Luis 0000-0002-6191-0580 Missouri Botanical Garden. Prolong. Bolognesi Mz. E Lote 6, Oxapampa-Pasco, Perú luis_gin@yahoo.es Author Nauray-Huari, William 0000-0003-2114-1518 Dirección de Estudios e Investigación, Servicio Nacional Forestal y de Fauna Silvestre (SERFOR). Av. Javier Prado Oeste N ° 2442, Magdalena del Mar, Lima, Perú wnauray@gmail.com text Phytotaxa 2025 2025-09-30 720 2 131 139 https://doi.org/10.11646/phytotaxa.720.2.3 journal article 314187 10.11646/phytotaxa.720.2.3 1f00da45-2d87-41d9-af9a-314b91682472 1179-3163 18555438

TABLE 1. Morphological differences between T. yanesha, T. perlobatus and T. pogonostalix.

Character	T. yanesha	T. perlobatus	T. pogonostalix
Distribution	Perú	Bolivia	Ecuador, Perú
Elevation (m)	2100–2300	1300	1200–2200
Number of leaves	2–3	1–2	3–5
Leaf length (mm)	7–21	10	15–35
Leaf abscission	Absent	Present	Absent
Inflorescence length (cm)	2.0–2.5	8.0	3.0–5.0 (20)
Inflorescence bract length (mm)	2–2.5	2	Not seen
Surface of the inflorescence and flowers	Glandular-papillose	No glandular	No glandular
Flowers per inflorescence	1	4–10	2–4
Shape of the dorsal sepal	Triangular-ovate	Narrowly ovate	Elliptic-lanceolate
Dorsal sepal size (mm)	4.2–4.4 × 1.2–1.4	5.0 × 2.0	5.0 × 1.8
Shape of the lateral sepals	Triangular-ovate	Narrowly triangular	Elliptic-lanceolate
Lateral sepals size (mm)	4.2–4.4 × 1.2–1.4	4.5 × 1.5	5.0–1.5
Sepal color	Wine-colored and yellowish towards the apex	Pale green, reddish at the base	Pale yellowish green
Shape of the petals	Oblanceolate, apex obtuse	Narrowly ovate	Elliptic-lanceolate
Petals size (mm)	5.3–5.6 × 1.3–1.5	6.0 × 1.5	6.0 × 2.0
Petal color	wine-colored and yellowish towards the apex	Pale green, reddish at the base	Pale yellowish green
Venation of the lip	1	Not seen	3
Lip color	Wine-colored and yellowish towards the apex	Red	Pale yellowish green
Margin of lip	Entire	Denticulate	Ciliolate
Shape of the central lobe	Linear oblong, acuminate	Narrowly ovate	Elliptic acute
Central lobe size (mm)	4.2–4.4 × 1.3–1.4	6.5 × 2.0	8.0 × 3.0
Shape of the lateral lobes	Linear, apex acute	Linear	Ovate acute
Lateral lobe size (mm)	2.5–2.6	3.5	1.4
Angular divergence of the side lobes (°)	45	30	90
Column	1.7–2.0 × 1.7 × 2.0	Not seen	1.0
Setae	8–12 stellate-tipped bristles.	4–5 stellate-tipped bristles.	23–25 stellate-tipped bristles.